If ever in a threatening situation always ask yourself, “What Do I Have?”
This leads to: What do I have on my own body: hands, teeth, legs, head, etc.
What do I have access to in terms of targets on his body: weak spots: his eyes, throat, groin, etc.
What do I have as a weapon: a chair, a pen, a cell phone, pepper spray or any kind of spray, keys, gun, etc.
What do I have in terms of attitude: Survivor, personal responsibility.
What do I have as escape routes: doors, windows, hallways, etc.
So remember: you have a whole aresnal at your disposal. The most important being your mind set.